i get this error after the last fortnite update i did verify i update windows i updated gpu i restarted the pc i downladed x46 x86 one more this i can launch ue and i cant launch uefn thats weird

[Skirlex111]

[BRGEzedeRocco]

Hi @Skirlex111 ,
I hope you were able to solve it, but if not, here are some solutions that might help

• Run UEFN as administrator.
• Reinstall UEFN completely, as sometimes the file verification doesn’t clean everything properly.
• Switching from DirectX 12 to DirectX 11 can fix certain errors.
  You can follow the official link provided by Epic Games
  https://www.epicgames.com/help/en-US/c-Category_Fortnite/c-Fortnite_TechnicalSupport/how-do-i-force-fortnite-to-use-directx-11-a000085695?sessionInvalidated=true

Try those steps and hopefully one of them works for you.